/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.carbondata.core.util;

public interface LoadStatistics {
  //Init PartitonInfo
  void  initPartitonInfo(String PartitionId);

  //Record the time
  void recordDicShuffleAndWriteTime();

  void recordLoadCsvfilesToDfTime();

  void recordDictionaryValuesTotalTime(String partitionID,
      Long dictionaryValuesTotalTimeTimePoint);

  void recordCsvInputStepTime(String partitionID,
      Long csvInputStepTimePoint);

  void recordLruCacheLoadTime(double lruCacheLoadTime);

  void recordGeneratingDictionaryValuesTime(String partitionID,
      Long generatingDictionaryValuesTimePoint);

  void recordSortRowsStepTotalTime(String partitionID,
      Long sortRowsStepTotalTimePoint);

  void recordMdkGenerateTotalTime(String partitionID,
      Long mdkGenerateTotalTimePoint);

  void recordDictionaryValue2MdkAdd2FileTime(String partitionID,
      Long dictionaryValue2MdkAdd2FileTimePoint);

  //Record the node blocks information map
  void recordHostBlockMap(String host, Integer numBlocks);

  //Record the partition blocks information map
  void recordPartitionBlockMap(String partitionID, Integer numBlocks);

  //Record total num of records processed
  void recordTotalRecords(long totalRecords);

  //Print the statistics information
  void printStatisticsInfo(String partitionID);

}
